Pencil
Use the pencil to draw in free hand.
You can change setting to allow you to draw ovals or rectangles, using solid or dotted
lines etc.
When you click the pencil-tool the following options appears:
Click an option to get an explanation.
Pencil mode
Use pencil mode to force the drawing to be straight lines, curved lines, ovals, rectangles
etc.
Line color
Use this option to select a color for your drawings.
Line thickness
Choose which line-thickness fits your drawing.
Note: You can even change the thickness of an existing line. Simply click the line to
select it, and then enter the desired line-thickness.
Line style
Line style is used to control the style of your drawings. You can choose between
predefined (solid, dotted etc) or you can choose "custom" to create your own
style.